ST700 gauge pressure sensor in honeywell smart transmitters
Gauge Pressure transmitter
1. Product Introduction
Part of the SmartLine® family of products, the STG700 and STG70L are suitable for monitoring, control and data acquisition. STG70X products feature piezoresistive sensor technology combining pressure sensing with on chip temperature compensation capabilities providing high accuracy, stability and performance over a wide range of application pressures and temperatures. The SmartLine family is also fully tested and compliant with Experion ® PKS providing the highest level of compatibility assurance and integration capabilities. SmartLine easily meets the most demanding application needs for pressure measurement applications.
2. Best in Class Features
2.1 Accuracy up to 0.065 % of calibrated span
2.2 Stability up to 0.02% of URL per year for five years
2.3 Automatic temperature compensation
2.4 Rangeability up to 100:1
2.5 Response times as fast as 100ms
2.6 Alphanumeric display capabilities
2.7 External zero, span, & configuration capability
2.8 Polarity insensitive electrical connections
2.9 On-board diagnostic capabilities
2.10 Integral Dual Seal design for safety based on ANSI/NFPA 70-202 and ANSI/ISA 12.27.0
2.11 Full compliance to SIL 2/3 requirements as a standard.
2.12 Modular design characteristics
3. Product Specification
Span & Range Limits:
Model | URL “H2O (mbar) | LRL “H2O (mbar) | Max Span “H2O (mbar | Min Span “H2O (mbar) |
STG740/STG74L | 500 (35) | -14.7 (-1.0) | 5 (.35) | 100:1 |
STG770/STG77L | 3000 (210) | -14.7 (-1.0) | 30 (2.1) | |
STG78L | 6000 (420) | -14.7 (-1.0) | 60 (4.2) | |
STG79L | 10000 (690) | -14.7 (-1.0) | 100 (6.9) |
Parameter | Description |
Analog Output Digital Communications | Two-wire, 4 to 20 mA (HART & DE Transmitters only) Honeywell DE, HART 7 protocol or FOUNDATION Fieldbus ITK 6.0.1 compliant All transmitters, irrespective of protocol have polarity insensitive connection. |
Materials | STA800: 316L SS, Hastelloy, Monel, Tantalum, Gold-plated 316L SS, Gold-plated, Aluminum ect. |
Fill Fluid | Silicone DC200 oil or CTFE (Chlorotrifluoroethylene). |
Maximum Turndown Ratio | 100:1 |
Stabillty (% URL/Year for five years) | 0.02% |
Reference Accuracy1,2 (% Span) | 0.065% |
Humidity %RH | 0 to 100 |
Supply Voltage Load Resistance | 10.8 to 42.4 Vdc at terminals 0 to 1,440 ohms |
Maximum Allowable Working Pressure | STG740: 500 psi (35 bar) STG74L: 500 psi (35 bar ) STG770: 3000 psi (210 bar ) STG77L: 3000 psi (210 bar ) STG78L: 6000 psi (420 bar ) STG79L: 10000 psi (690 bar ) |
Wiring | 16 AWG (1.5 mm diameter) |
Net Weight | STG700: 8.3 pounds (3.8 Kg). STG70L: 3.6 pounds (1.6 Kg) with Aluminum Housing |
Approval Certifications | FM ApprovalsTM, CSA, ATEX IECEx (World), IECEx (World), INMETRO (Brazil), NEPSI (China), GOST |
4. Product Picture
4.1Design drawing
4.2 realy picture
Packaging Detail:standard(export)packing or as customers' need
Delivery Detail:Delivery in 30 days after receive your (the)payment./after get t
Shipping:Sea, air and other modes of transport
Advantage we have:
A. Experienced products supplier.
B. Professional and sales department for your service.
C. Alibaba golden supplier.
D. 7/24 service for you, all the question will be dealed within 24 hours.
Benefit you get:
A. Stable quality
B. Lower price-Not cheapest but the same quality.
C. good service-Satisfactory service before and after sale.
D. Delivery time-30 to 45 days for mass production.
How to order our product
1.Customers offer detailed parameters and model of the product.
2.We will quote once the information and requiremets of you.
Toye Measurement and Control equipment Co., Ltd, locates on the No.5 South TaibaiRoad, Yanta District, Xi'an, is a high-tech enterprise that integrate of development, design, production, sales agents and system integration. Products involve in biological, chemical, military industry, manufacturing, scientific research institutions, environmental monitoring, chemical industry, pharmacy, agriculture and other fields. The company is committed to the introduction of international famous brands of high quality industrial automation instruments and meters and advanced technology, relying on its powerful resources to provide clients with comprehensive products in the field of automation, and satisfy the customer to test, maintenance, the demand of the engineering technology reform and other spare parts.
The main products including Pressure Transmitter, Flowmeter, Intelligent Radar Level Meter, Valve Positioner,Pressure Switch,Pressure Gauge.
We has been committed to building the most professional team, to ensure that provide customers with optimal solutions and business services, pay attention to the every requirement of customers, give full consideration to every detail, through the unremitting efforts and development for many years, has won a good reputation in the industry, we look forward to working with you to establish long-term, stable relations of cooperation.
Toye Measurement and Control equipment Co., Ltd
No.5 South Taibai Road, Yanta District, Xi'an, Shaanxi, China. 710065
Tel:86-29-84504648/89286267/88234682 FAX:86-29-84504648
Skype: cherise1196
http://www.toye-china.com
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